Porth Ceriad Surf Break

Porth Ceriad 48 hour detailed Surf Forecast

Lat Long: 52.79° N 4.51° W

Issued: 12 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Porth Ceriad sea temperature is
15.2° C

1.8°C warmer than normal for this time of year

Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porth Ceriad today (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 1.5ft (0.4m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.4m), 7s period with SW swell.
  • Evening surf: Evening surf (21 Jun, local time) - 1ft (0.3m), 7s period with SW swell.

The current surf forecast for Porth Ceriad at 7AM is: 0.4m 7s primary swell from a Southwest direction (forecast issued at 12:00am June 21). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (21 Jun)1.5ft (0.4m)7s
Afternoon (21 Jun)1.5ft (0.4m)7s
Evening (21 Jun)1ft (0.3m)7s

Table - waves today at Porth Ceriad. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Mon afternoon, min 16°C on Sat night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.3
SW
7
0.3
SW
7
0.3
SW
7
0.3
SW
7
0.3
SW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
W
11
0.1
W
11
0.1
W
10
0.1
W
9
0.1
W
9
Wave Graph
Metric surfscale
Energy kJ
19
18
18
18
12
7
7
7
7
7
4
4
4
2
2
2
2
2
2
2
2
2
2
2
Wind (km/h)
10
NNE
10
ENE
10
NE
5
NNE
5
WNW
10
NW
10
N
10
NNE
10
ENE
10
E
10
ESE
15
ESE
5
NE
10
NW
10
NNE
5
NNE
5
NE
10
E
5
ESE
5
N
10
NW
15
NNW
15
NNW
15
N
Wind State
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
off
off
cross-off
cross
cross
cross-on
glassy
cross-off
cross-off
glassy
cross-off
cross
cross
glassy
cross-off
cross-off
off
off
High Tide
1:20AM4.05m
1:53PM3.36m
2:18AM3.75m
2:57PM3.19m
3:23AM3.50m
4:06PM3.12m
Low Tide
8:51AM0.63m
8:59PM1.03m
9:44AM0.85m
9:54PM1.19m
10:41AM1.03m
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:52
4:52
4:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:45
9:45
9:45
 mm
Temp °C
16
16
16
16
18
19
19
20
20
19
19
19
21
24
24
24
24
23
22
22
23
23
22
23
Feels °C
14
15
14
15
18
18
18
19
20
19
19
19
23
25
25
26
26
24
24
24
25
24
22
23
Swell 1
Height (m)
Direction
Period (s)
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.3
SW
7
0.3
SW
7
0.3
SW
7
0.3
SW
7
0.3
SW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.1
SW
7
0.1
SW
7
0.2
NNW
2
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
SW
7
0.1
SW
7
Energy kJ
19
18
18
18
12
7
7
7
7
7
4
4
4
2
2
1
2
2
2
2
2
2
2
Swell 2
Height (m)
Direction
Period (s)
0.2
NNW
3
0.2
N
3
0.1
SW
7
0.1
SW
6
0.1
W
11
0.1
W
10
0.1
W
9
0.1
W
9
Energy kJ
1
1
2
2
2
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
9
Energy kJ
2
2
Wind waves
Height (m)
Direction
Period (s)
0.2
NNW
2
0.2
NNW
3
0.3
NNW
3
0.3
NNW
3
Energy kJ
1
1
2
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
113
113
113
113
306
312
301
301
301
301
336
336
336
336
337
341
336
254
298
297
297
411
352
306
Best forecast wave conditions in Lleyn Peninsula
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
9
9
9
8
8
7
7
7
6
6
6
7
6
5
5
5
5
5
6
5
5
6
5
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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